Integer overflow in LibTIFF - CVE-2019-17546

Vulnerability identifier: #VU22615

CSH Severity: High

CVSS v4: 8.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2019-17546

CWE-ID: CWE-190

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to integer overflow when processing RGBA images. A remote attacker can create a specially crafted RGBA image, pass it to the affected application, trigger integer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

LibTIFF
GDAL
Gentoo Linux
Amazon Linux AMI
SUSE CaaS Platform
SUSE Manager Server
SUSE Manager Retail Branch Server
SUSE Manager Proxy
SUSE Enterprise Storage
Red Hat Enterprise Linux for Power, little endian
Red Hat Enterprise Linux for Scientific Computing
Red Hat Enterprise Linux for Power, big endian
Red Hat Enterprise Linux for IBM z Systems
Red Hat Enterprise Linux Desktop
Red Hat Enterprise Linux Workstation
Red Hat Enterprise Linux Server
Red Hat CodeReady Linux Builder for x86_64
Red Hat CodeReady Linux Builder for ARM 64
Red Hat CodeReady Linux Builder for Power, little endian
SUSE OpenStack Cloud Crowbar
Red Hat Enterprise Linux for ARM 64
SUSE OpenStack Cloud
Red Hat Enterprise Linux for x86_64
HPE Helion Openstack
SUSE Linux Enterprise Server
SUSE Linux Enterprise Server for SAP
SUSE Linux Enterprise Server for SAP Applications
SUSE Linux Enterprise Software Development Kit
Ubuntu
SUSE Linux Enterprise High Performance Computing
SUSE Linux Enterprise Realtime Extension
SUSE Linux Enterprise Desktop
SUSE Linux Enterprise Module for Desktop Applications
SUSE Linux Enterprise Module for Basesystem
Fedora
Ansible Automation Platform
tiff (Alpine package)
libtiff (Red Hat package)
tiff (Debian package)
SUSE Linux Enterprise Module for Packagehub Subpackages
libtiff-tools (Ubuntu package)
libtiff5 (Ubuntu package)
libtiff5-32bit
libtiff5
libtiff5-debuginfo-32bit
libtiff5-debuginfo
tiff
tiff-debuginfo
tiff-debugsource
libtiff-devel
libtiff5-32bit-debuginfo
libtiff
VMware Tanzu Operations Manager
EMC ECS
Red Hat OpenShift Container Platform
Dell EMC Unity Operating Environment (OE)
Dell EMC Unity XT Operating Environment (OE)
Dell EMC Unity VSA Operating Environment (OE)

Install updates from vendor's website.

LibTIFF - update to 4.1.0
Ansible Automation Platform - addressed in versions 1.0, 1.1, 1.2.4
GDAL - addressed in versions 2.4.3, 3.0.2
tiff (Alpine package) - update to 4.0.10-r2
libtiff (Red Hat package) - addressed in versions 4.0.3-35.el7, 4.0.9-18.el8
tiff (Debian package) - addressed in versions 4.0.8-2+deb9u5, 4.1.0+git191117-2~deb10u1
libtiff-tools (Ubuntu package) - update to Ubuntu Pro (Infra-only)
libtiff5 (Ubuntu package) - update to Ubuntu Pro (Infra-only)
VMware Tanzu Operations Manager - addressed in versions 2.7.25, 2.8.16, 2.9.12, 2.10.39
EMC ECS - update to 3.7.0.2
libtiff5-32bit - addressed in versions 4.0.9-44.45.1, 4.0.9-45.5.1
libtiff5 - addressed in versions 4.0.9-44.45.1, 4.0.9-45.5.1
libtiff5-debuginfo-32bit - update to 4.0.9-44.45.1
libtiff5-debuginfo - addressed in versions 4.0.9-44.45.1, 4.0.9-45.5.1
tiff - addressed in versions 4.0.9-44.45.1, 4.0.9-45.5.1
tiff-debuginfo - addressed in versions 4.0.9-44.45.1, 4.0.9-45.5.1
tiff-debugsource - addressed in versions 4.0.9-44.45.1, 4.0.9-45.5.1
libtiff-devel - addressed in versions 4.0.9-44.45.1, 4.0.9-45.5.1
libtiff5-32bit-debuginfo - update to 4.0.9-45.5.1
libtiff - addressed in versions 4.0.10-8.fc30, 4.0.10-8.fc31
Red Hat OpenShift Container Platform - update to 4.3.40
Dell EMC Unity Operating Environment (OE) - update to 5.2.0.0.5.173
Dell EMC Unity XT Operating Environment (OE) - update to 5.2.0.0.5.173
Dell EMC Unity VSA Operating Environment (OE) - update to 5.2.0.0.5.173

• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16443
• https://github.com/OSGeo/gdal/commit/21674033ee246f698887604c7af7ba1962a40ddf
• https://gitlab.com/libtiff/libtiff/commit/4bb584a35f87af42d6cf09d15e9ce8909a839145

• Integer overflow in LibTIFF
• Multiple vulnerabilities in GDAL
• Debian update for tiff
• Gentoo update for libTIFF
• Debian update for tiff
• Integer overflow in tiff (Alpine package)
• Red Hat Enterprise Linux 7 update for libtiff
• Red Hat Enterprise Linux 8 update for libtiff
• Amazon Linux AMI update for libtiff
• Multiple vulnerabilities in Dell Elastic Cloud Storage (ECS)
• Ubuntu update for tiff
• Multiple vulnerabilities in Red Hat Ansible Automation Platform 1.2
• SUSE update for tiff
• SUSE update for tiff
• VMware Tanzu Operations Manager update for LibTIFF
• Multiple vulnerabilities in Dell Unity, Dell UnityVSA, and Dell Unity XT
• Multiple vulnerabilities in Ansible Automation Platform 1.0 packages
• Multiple vulnerabilities in Ansible Automation Platform 1.1 packages
• Multiple vulnerabilities in Red Hat OpenShift Container Platform 4.3
• Fedora 30 update for libtiff
• Fedora 31 update for libtiff